v0.84.0

What's Changed

• chore(desktop): silence Windows-leg build warnings — opener migration + macOS-only mut by @mabry1985 in #1676
• feat(desktop): rebindable, visible, self-healing OS-global hotkeys (#1675) by @mabry1985 in #1677
• fix(server): Windows sidecar self-killed ~2s after boot — os.kill(ppid, 0) is not a liveness probe there (#1678) by @mabry1985 in #1679

Full Changelog: v0.83.0...v0.84.0